Need help finding k.. i tried equating everyth to 0 then factoring out k to get

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junior college 1 | H2 Maths
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junior college 1 H2 Maths Singapore

Need help finding k.. i tried equating everyth to 0 then factoring out k to get a quadratic expression, and finding the value of k when discriminant is = 0, but my ans is k = -4/9 which is wrong

Date Posted: 9 months ago

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Date Posted: 9 months ago

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Benjay

8 months ago

Can i know why does 4k-1 = 0?

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